MyDays X

Name: MyDays X
Rating: 3.3 (739 reviews)
Author: Christian Mueller

By: Christian Mueller

Period & Ovulation Calendar

Features & Capabilities

MyDays X is the trusted period and ovulation calendar that helps you predict fertile days, track cycles, and manage symptoms. It offers intelligent, location-based notifications, a pregnancy mode, and an active community to share experiences.

Key features include 20+ symptom tracking options, manual ovulation entries, sex tracking, mood and blood flow logs, cloud backups, multi-user support, calendar themes, language options, and a free, ad-supported version or PRO mode for an ad-free experience. Terms of use are available via the app’s homepage.

User Growth & Download Statistics

App Analytics Data Privacy & Security

By:

Christian Mueller

Rating:

3.30

(739) 1 new ratings

Version:

3.312 Last updated: 2025-01-20

Version code:

871680450

Creation date:

2011-10-13

Compatible devices:

Size:

50.83MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-08

Compare stats and ranking:

Ranking

# 76,867 ▲ 559

Other rankings

#33 in twitter keyword 24 ▲ 5#49 in x keyword 36 ▼ 10

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Christian Mueller

Apple Apps Store

https://apps.apple.com/us/app/mydays-x/id470179308

Website:

http://mydaysx.club

User Reviews

Most reviews praise MyDays X for its long-running data history and useful cycle/notes tracking, plus its simplicity and doctor-friendly data. However, a dominant theme is ad overload: long, intrusive ads that disrupt logging and navigation. Other recurring concerns include limited data export/transfer, perception that the ad-free option is overpriced, and a sense that the app has deteriorated due to increasing ads over time.

Pros

Long-term data/history across many years, making it a reliable log for health tracking.
Simple, user-friendly core tracking for period, notes, and calendar.
Accurate period/ovulation tracking and useful health metrics, with data appreciated by doctors.
Keeps data across devices with backup/continuity so you stay on the same log.
Supports multiple metrics (period, ovulation, notes, pregnancy concerns) in one app.

Cons

Ad overload: lengthy, intrusive ads that interrupt usage and require interaction.
Ads hinder core tasks like entering data and navigating the calendar.
Data portability and transfer issues: limited export options and trouble moving data between devices or trackers.
Premium ad-free option is perceived as overpriced by many users.
App has degraded over time due to ad-driven changes and aging poorly for long-time users.

Recent reviews

This app used to be awesome. As soon as you click the app there’s an ad. Before you flip the calendar there’s another ad. It’s every 2 minutes. It’s annoying. I’ve had this app for at least 10 years now I have to move on.

by Ni*****, 2026-05-12

I’ve been waiting 5 months for the app to update. In January I decided to pay for the app unaware that it would eventually be a waste of money. I use the app to track my birth control and the date only goes to 2025 and we are obviously 5 months into 2026. I’ve reached out multiple times to the selectors with “it’s coming” but nothing has been changed or resolved.

by Va*****, 2026-05-12

Used to really love this app, until the ads took over the experience. Now can’t get through to chart or look at calendar without the frustration of going through the ads which force you to click on them and get taken to different games and promotions. It used to be simple and easy to use. Decided to finally delete the app because of this after using it for several years.